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Danfoss ETS 5M20L electric expansion valve, 5/16 in (7.94 mm) ODM solder, orifice 2 mm, Linear flow, 49 bar (710 psig) MWP (034G6411)

Danfoss · HVAC & Refrigeration · Expansion Valves · Denmark · danfoss.com
Part Number
034G6411  ·  HS 8481.80
Danfoss ETS 5M20L electric expansion valve, 5/16 in (7.94 mm) ODM solder, orifice 2 mm, Linear flow, 49 bar (710 psig) MWP (034G6411)

Danfoss ETS 5M20L electric expansion valve, code 034G6411, from the ETS 5M compact stepper-valve range. 5/16 in (7.94 mm) ODM solder Cu-plated SS inlet and outlet, 2 mm orifice, Linear flow characteristic, bi-flow. Permanent magnet stepper motor (480 half steps) gives precise refrigerant expansion and flow control for compact chillers, heat pumps and air-conditioning circuits. Rated capacity: R404A/R507A 9.8 kW / 2.79 TR; R134a 10.45 kW / 2.97 TR; R410A 16.5 kW / 4.69 TR; R32 24.36 kW / 6.93 TR. MWP 49 bar (710 psig); MOPD 35 bar forward / 35 bar reverse. Refrigerant -30 °C to 80 °C, ambient -30 °C to 70 °C. Driven by a compatible Danfoss controller (EIM 336, EKE 1A, EKE 1B, EKE 1C, EKE100) ordered separately. EAN 5715255004981. OEM P/N 034G6411.

Technical Specifications

TypeETS 5M20L
Code number034G6411
Product groupExpansion valves
Functionstepper-motor driven electric expansion valve for precise refrigerant expansion and flow control
Inlet connection5/16 in (7.94 mm), ODM solder, Cu-plated SS
Outlet connection5/16 in (7.94 mm), ODM solder, Cu-plated SS
Orifice2 mm
Flow characteristicLinear
Flow directionBi-flow
Body / connection materialCu-plated SS
Rated capacityR404A/R507A 9.8 kW / 2.79 TR; R134a 10.45 kW / 2.97 TR; R410A 16.5 kW / 4.69 TR; R32 24.36 kW / 6.93 TR; R290 14.44 kW / 4.11 TR; R448A 13.91 kW / 3.96 TR; R449A 13.6 kW / 3.87 TR; R407C 14.52 kW / 4.13 TR; R454B 19.14 kW / 5.44 TR; R513A 8.86 kW / 2.52 TR; R1234ze(E) 7.81 kW / 2.22 TR
Max. working pressure (PS/MWP)49 bar (710 psig)
MOPD35 bar forward / 35 bar reverse
Refrigerant temperature range-30 °C to 80 °C
Ambient temperature range-30 °C to 70 °C
MotorPermanent magnet stepper motor; step mode: 1-2 excitation (half step), 2-2 excitation (full step); 480 (half steps)
Compatible lubricantsMO, PAG, POE, PVE
Compatible refrigerantsR1234yf, R1234ze(E), R134a, R22, R290, R32, R404A/R507A, R407C, R407H, R410A, R448A, R449A, R449B, R452A, R452B, R454A, R454B, R454C, R455A, R463A, R513A, R515B
Compatible Danfoss controllersEIM 336, EKE 1A, EKE 1B, EKE 1C, EKE100
Controlsystem product; driven by a compatible Danfoss electronic controller (or a compatible third-party controller) — valve does not operate stand-alone
Net weight0.035 Kilogram (gross 0.052 Kilogram)
ApprovalsEU RoHS; China RoHS; PED 2014/68/EU Art. 4, par. 3
EAN5715255004981

Properties

MaterialCu-plated SS
Pressure rating49 bar (710 psig) MWP; MOPD 35 bar
Temperature range-30 °C to 80 °C refrigerant, -30 °C to 70 °C ambient
Standard size5/16 in (7.94 mm) ODM solder
Thread standardODM solder
MOQ1

Compatibility

ETS 5M20L is a stepper valve — it does not operate stand-alone. Drive it with a compatible Danfoss electronic controller (EIM 336, EKE 1A, EKE 1B, EKE 1C, EKE100) or a compatible third-party driver. Confirm orifice, flow characteristic, connection size and refrigerant before ordering.

Standards

Approvals

Attached Documents